My SciELO
Services on Demand
Journal
Article
Indicators
- Cited by SciELO
- Access statistics
Related links
- Cited by Google
- Similars in SciELO
- Similars in Google
Share
Revista Española de Sanidad Penitenciaria
On-line version ISSN 2013-6463Print version ISSN 1575-0620
Abstract
CASTELLANOS-GARCIA, E and CARRILLO-CONDE, M. A. Prevalence of reactivity to the tuberculin test and associated factors in the population attended at a drug addiction center in the period 2013-2016. Rev. esp. sanid. penit. [online]. 2018, vol.20, n.2, pp.55-61. ISSN 2013-6463.
Objective
Epidemiological study of prevalence, carried out at Center for Drug Addiction of the center of addictions of Nou Barris (Barcelona, Spain) during 2013-2016 in order to know the prevalence of tuberculin test reactivity (TTR) and its predictive factors in drug-dependent population.
Material and methods
Epidemiological and clinical variables, associated with the consumption of drugs and the practice of the tuberculin test, were collected. The reading rate and the prevalence of TTR for annual periods, as well as the predictive factors through a bivariate and multivariate logistic regression analysis.
Results
389 patients were studied (109 in 2013, 84 in 2014, 111 in 2015 and 85 in 2016) and they went to the reading of the TT 337 (86.6%). The prevalence of TTR was 33.2% in the readings. At the bivariate level, TTR was associated with sex, origin and prior history. In the multivariate analysis, the predictive value of age was confirmed (more reactivity in ≥40 years; p <0.001, odds ratio [OR]: 4.85, confidence interval [IC]: 2.68-8.78), being male (p = 0.003, OR: 2.81, IC: 1.43-5.53), and being an immigrant (p <0.001; OR: 7.32, IC: 3.56-15.03).
Discussion
It is concluded that the prevalence of TTR is high, especially in men, in those of more age, and in immigrants and that the drug addiction devices continue to be basic in the detection and monitoring of the latent tuberculosis infection.
Keywords : drug users; surveillance; latent tuberculosis; tuberculin; straining; emigrants and immigrants; heroin; epidemiology.